baber/WOPTO huggingface dataset:
Patent TW-200515494-A (TW)
Title: Method for manufacturing gate structure for use in semiconductor device
Inventor: HO TZU-EN
IPC: H01L21/336
Filed: 2003-10-31
Abstract: The present invention provides a method for manufacturing a stacked-gate structure in a semiconductor device. The method includes the steps of sequentially forming a gate dielectric layer, a poly-silicon layer, a metal layer, a barrier layer and a tungsten layer on top of a semiconductor substrate, performing a rapid thermal annealing (RTA) process in a nitrogen ambient, forming a silicon nitride layer on top of the tungsten layer, and patterning the multilayer thin-film structure to form a predetermined configuration.
Patent TW-200404983-A (TW)
Title: Improved manufacturing process for heat pipe
Inventor: JANG TZUNG-GUEI
Filed: 2003-11-05
Abstract: There is provided a manufacturing process for a heat pipe, which comprises filling a working liquid into a metal tube having one end pre-sealed; mounting a pipe fitting to the opening of the metal pipe; evacuating the gas in the metal pipe; heating the sealed end of the metal pipe to move the residual gas of the metal pipe into the pipe fitting; and finally sealing the opening of the metal pipe and completing the product after dismounting the pipe connector, thereby avoiding excessive material that is preserved for the process of sealing opening of the metal tube.
Patent TW-200410921-A (TW)
Title: Mandelic acid derivatives
Inventor: BANNER DAVID WILLIAM
IPC: C07D295/14
Filed: 2003-11-19
Abstract: The invention is concerned with novel mandelic acid derivatives of formula (I), wherein R1 to R10, X and Y are as defined in the description and in the claims, as well as physiologically acceptable salts thereof. These compounds inhibit the formation of coagulation factors Xa, Ixa and thrombin induced by factor VIIa and tissue factor and can be used as medicaments.
Patent TW-200419921-A (TW)
Title: Method and device for decoding Reed-Solomon code or extended Reed-Solomon code
Inventor: SENDA HIROYUKI
IPC: H03M13/13
Filed: 2003-11-19
Abstract: A decoding device compares the number of errors estimated from input data syndromes by an error number estimation section with the number of errors computed by an error number computation section during decoding process, performs error correction by an error correction section based on this comparison result and the input data syndromes, performs a syndrome computation for error corrected data by a syndrome computation section again to obtain corrected data syndromes, and outputs input data as second corrected data when erroneous correction is performed or the estimated number of errors differs from the computed number of errors.
Patent TW-200520655-A (TW)
Title: Method for forming metal wire by microdispensing
Inventor: CHENG KEVIN
IPC: H01L29/10
Filed: 2003-12-05
Abstract: A method for forming metal wires by microdispensing pattern is provided, which includes the steps of microdispensing catalyst pattern on the substrate, and forming metal wires by electroless plating. Before the step of microdispensing catalyst pattern, the substrate have been improved surface property by surface modification treatment.
Patent TW-200520180-A (TW)
Title: Passive alignment-type laser package
Inventor: CHEN YAO-XING
IPC: H01L23/28
Filed: 2003-12-09
Abstract: The present invention is related to a kind of passive alignment-type laser package. The invention mainly includes a silicon wafer carrying-stage, a silicon wafer cap, a laser diode and several optical fibers. On the silicon wafer carrying-stage and silicon wafer cap, the corresponding light-signal V-shaped groove, the positioning groove and plural pads are disposed. Two signal connecting-lines are disposed on one side of the positioning V-shaped groove of silicon wafer carrying-stage. A P-type electrode pad and a signal-line pad are respectively disposed on these two signal connecting-lines. On the silicon wafer carrying-stage, a reflection mirror is disposed at the T-shaped crossing position between the light-signal V-shaped groove and the positioning V-shaped groove for use as the changing direction apparatus of light signal. In addition, an embedding hole is disposed on one side of the positioning V-shaped groove of the silicon wafer cap for fitting and positioning the laser diode. An N-type electrode pad formed on the embedding hole is connected with one signal connecting-line that connects signals to the signal-line pad on the silicon wafer cap surface through the embedding hole. Optical fibers are accommodated in the light-signal V-shaped groove and positioning V-shaped groove on the silicon wafer carrying stage and silicon wafer cap.
Patent TW-200419611-A (TW)
Title: Piano handle type switch
Inventor: SHIMAOKA KUNIYASU
IPC: H01H21/00
Filed: 2003-12-11
Abstract: A piano handle type switch that extends the lifetime of a return spring is provided. The piano handle type switch is provided with a body 5 having a button handle 32 arranged in front of the body 5, and a piano handle 43 that covers the front of the body 5. One end of the piano handle 43 is hinged on the body 5 and the backside of the piano handle 43 is in contact with the button handle 32. A return spring 37 received in the body 5 is made of a coil spring that forces the button handle 32 towards an direction opposite to the press-operation direction of the button handle 32. A switch mechanism received in the body 5 opens or closes a contact point during each press-operation of the button handle 32. The fatigue at the specific location of the return spring 37 is relatively hard to accumulate than the situation of using a plate spring, such that the lifetime of the return spring 37 extends.
Patent TW-200500540-A (TW)
Title: A hole shaping method in construction
Inventor: CHIANG CHUN-SHENG
IPC: E04B2/84
Filed: 2003-12-12
Abstract: A hole shaping method in construction includes: to embed a three-dimensional bag filled with gas or fluid inside to-be-grouted structure as concave mold in grouting work; to leak fluid out of the bag after the grouted material sets and hardens to form a structure with holes. (Diagram 6: A hole shaping method in construction)
Patent TW-200521649-A (TW)
Title: A integrated module of the touch panel
Inventor: WEN JOE
IPC: G06F1/16
Filed: 2003-12-19
Abstract: A integrated module of the touch panel has the same width of the printed silver powder in the 4 sides which have apertures for conducting electricity between its upper electrode and lower electrode. A resin shell, that may be monochrome or colorful, replaces the color bottom paper. On the bottom side of the touch panel, there is a adherent coating which is used to bind the electric circuit board. The apertures is installed by electricity conducting silver glue or any other electricity conducting mean to electrically connect the touch panel with the electric circuit board, such that the printed silver powder in the 4 sides of the touch panel is the same width. On the other hand, the touch panel will not be damaged from falling down or broken because no fixed glass on it.
Patent TW-200520915-A (TW)
Title: Laser-assisted cutting device
Inventor: WU JINN-FA
IPC: B23Q11/00
Filed: 2003-12-23
Abstract: A laser-assisted cutting device, including a laser head and cutting bits spray-off device provided on a tool turret, so as to use laser beam to soften the material instantaneously to facilitate feeding and cutting of a cutting tool; a cooling nozzle provided on the nozzle for spraying low temperature fluid on the cutting tool to reduce the temperature of the cutting tool. Accordingly, the temperature of the tool tip can be maintained within an appropriate temperature range by the cooling nozzle, so as to ensure the rigidity of the tool thereby effectively increasing cutting efficiency and prolonging the lifespan of the tool.
Patent TW-200503508-A (TW)
Title: Apparatus for reducing ground effects in a folder-type communications handset device
Inventor: JO YOUNG-MIN
IPC: H01Q9/28
Filed: 2003-12-30
Abstract: An antenna for a folder type communications handset. The handset comprises first and second enclosures pivotably joined to permit rotation of one enclosure relative to the other enclosure. The antenna is disposed over a ground plane formed in a printed circuit board in the first enclosure. The second enclosure also comprises a ground plane. A feed terminal and a ground terminal of the antenna are disposed to limit field coupling between the feed terminal and the ground plane in the second enclosure. The feed and the ground terminals are each connected to corresponding terminals on the printed circuit board by meanderline conductors.
Patent TW-200521506-A (TW)
Title: A packaging method for planar waveguide splitter
Inventor: Chen chang-yuan
Filed: 2003-12-31
Abstract: This invention relates to a packaging method for planar waveguide splitter module. Its object is to provide a low-cost splitter module with being mass-produced. The splitter module comprises a planar waveguide device body, a metal housing, and an outer encapsulating glue layer. Wherein, the planar waveguide device body includes an input array fiber, an output array fiber, and a planar waveguide chip. The module packaging method comprises the following procedures: Firstly, it places the planar waveguide device body into the metal housing. Secondly, it shields polymer (1) into the gap between the planar waveguide device body and the metal housing. Further, it places the metal housing in an oven. After the polymer (1) is completely cured, it fixes the metal housing in a mold device. Furthermore, it fills polymer (2) into the mold device for forming the outer encapsulating glue layer at the outer side of the metal housing. Finally, it removes the housing formed with the outer encapsulating glue layer from the mold device.
Patent TW-200521811-A (TW)
Title: Method for converting regular application program execution into single-key operation and system thereof
Inventor: WEN SHIH-LI
Filed: 2003-12-31
Abstract: The present invention relates to a method for converting regular application program execution into signal-key operation and system thereof, in which an operation command of a corresponding function item is generated via a conversion interface when an operation interface of an application program receives a signal-key operation signal. By means of the method, the operation of application program is simplified, and thus becomes more convenient and efficient.
Patent TW-200506216-A (TW)
Title: Rotary compressor
Inventor: SATO KAZUYA
IPC: F04C18/356
Filed: 2004-02-09
Abstract: A so-called internal intermediate pressure multistage compression type rotary compressor makes it possible to prevent the pressure inside a roller from inconveniently increasing and also to permit smooth and reliable supply of oil into a cylinder of a second rotary compressing element by a relatively simple construction. A lubrication groove for providing communication between an oil bore and a low-pressure chamber in the cylinder is formed in a surface of an intermediate partitioner that is adjacent to the cylinder of the second rotary compressing element. Furthermore, a through bore for providing communication between a hermetically sealed vessel and the inside of the roller is formed in the intermediate partitioner.
Patent TW-200425350-A (TW)
Title: Method for manufacturing semiconductor device
Inventor: MORIKAWA TAKAFUMI
IPC: H01L27/092
Filed: 2004-02-11
Abstract: This invention provides a method for manufacturing a semiconductor device, which can inhibit the occurrence of NBTI phenomenon in an MOS transistor using a nitrogen containing oxide film as the gate insulation layer. The method includes the steps of forming a nitrogen-containing oxide film on a substrate 1 for use as a gate insulating film 11, annealing the gate insulating film 11 in an atmosphere containing oxygen, annealing the gate insulating film 11 in an oxygen-free, inert atmosphere, and forming an electrode film 13 on the twice-annealed gate insulating film 11. The method may further include the steps of forming a gate electrode by patterning the electrode film 13, forming LDD, forming the side wall insulating films and forming the source/drain regions.
Patent TW-200502373-A (TW)
Title: Modular barrier removal polishing slurry
Inventor: YE CHRISTINE
IPC: C09G1/02
Filed: 2004-02-27
Abstract: An aqueous slurry is useful for chemical mechanical planarizing a semiconductor substrate. The slurry includes by weight percent, 0.1 to 25 oxidizing agent, 0.1 to 20 silica particles having an average particle size of less than 200 nm, 0.005 to 0.8 polyvinyl pyrrolidone for coating the silica particles, 0.01 to 10 inhibitor, 0.001 to 10 complexing agent and a balance water and incidental impurities; and the aqueous slurry having a pH of at least 7.
Patent TW-200509493-A (TW)
Title: Multi-branch junction overwrap
Inventor: FREDERICK MATTHEW P
IPC: B60R16/02
Filed: 2004-03-04
Abstract: A multi-branch overwrap for protecting elongated items is disclosed. The overwrap is formed from a flexible, resilient substrate. Interengageable attachment means are positioned on opposite sides of the substrate to provide a means for releasably attaching one surface of the substrate to the other. The substrate may be biased to form a plurality of interconnected tubes or reverse folded to form channels that receive the elongated items. Biasing or folding brings the opposite sides of the substrate into overlapping relation allowing the attachment means to engage each other. The overwrap may be formed from a unitary blank or assembled from component parts. Preferred materials for the substrate include polyester felt, and preferred attachment means include hook and loop fasteners distributed on the surface of the substrate.
Patent TW-200532054-A (TW)
Title: Surface-treatment solution and method for metallic substrates containing zinc
Inventor: SHIAU PING-NI
Filed: 2004-03-16
Abstract: The present invention relates to a surface-treatment solution for metallic substrates containing zinc, comprising acidic medium, metallic oxide and boric acid, wherein the acidic medium is selected from a group consisting of phosphoric acid, pyrophosphoric acid, tripoly phosphoric acid, phosphorus acid, hypophosphoric acid, the salt thereof, and the mixture thereof, the metallic oxide is selected from a group consisting of zinc oxide, magnesium oxide and the mixture thereof. The present invention also relates to a surface-treatment method for metallic substrates containing zinc.
Patent TW-200423777-A (TW)
Title: Apparatus and method for distributing frame synchronization information at a base station
Inventor: ADOLFSEN PEKKA
IPC: H04J3/06
Filed: 2004-03-17
Abstract: A method and system distributes frame synchronization information at a base station implementing air interfaces of at least two different standards and to a base station implementing air interfaces of at least two different standards. Frame synchronization information is generated in a clock unit for at least two air interface standards. Synchronization bursts containing the frame synchronization information are transferred from the clock unit to processing units over a serial bus using time-division multiplexing for synchronization bursts addressed to the processing units of different air interface standards. The frame synchronization information is extracted in each processing unit from the received synchronization burst of its respective air interface standard.
Patent TW-200510455-A (TW)
Title: Gene differentially expressed in breast and bladder cancer and encoded polypeptides
Inventor: ZAUDERER MAURICE
Filed: 2004-04-23
Abstract: The present invention relates to a novel human gene that is differentially expressed in human carcinoma. More specifically, the present invention relates to a polynucleotide encoding a novel human polypeptide named C35 that is overexpressed in human breast and bladder carcinoma. This invention also relates to C35 polypeptide, in particular C35 peptide epitopes and C35 peptide epitope analogs, as well as vectors, host cells, antibodies directed to C35 polypeptides, and the recombinant methods for producing the same. The present invention further relates to diagnostic methods for detecting carcinomas, including human breast carcinomas. The present invention further relates to the formulation and use of the C35 gene and polypeptides, in particular C35 peptide epitopes and C35 peptide epitope analogs, in immunogenic compositions or vaccines, to induce antibody or cell-mediated immunity against target cells, such as tumor cells, that express the C35 gene. The invention further relates to screening methods for identifying agonists and antagonists of C35 activity.
Patent TW-200500095-A (TW)
Title: Antisolvent solidification process
Inventor: BAKKER WRIDZER JAN WILLEM
IPC: B01D9/00
Filed: 2004-04-29
Abstract: The present invention relates to a antisolvent solidification process wherein a liquid medium comprising at least one organic or inorganic compound which is to be solidified is forced through a membrane into one or more antisolvents, or wherein one or more antisolvents are forced through a membrane into a liquid medium comprising at least one organic or inorganic compound which is to be solidified, yielding a composition comprising solid particles comprising said organic and/or inorganic compound(s).
Patent TW-200535688-A (TW)
Title: Multimedia editing system and method thereof
Inventor: CHEN FRED
Filed: 2004-04-30
Abstract: The invention provides a multimedia editing system and method, which can be used to synchronously display multimedia data with different encoding formats or decompose the multimedia data and then reassemble the data. A selection and control operation module is provided to select the desired medium elements, such as audio, video or text data. Then, a data processing module and a synchronization control module are used to capture the selected medium elements for being outputted synchronously, or a reconfiguration module is edited to reassemble the aforementioned medium elements as integrated multimedia data. Accordingly, it is able to enable the user to fully utilize the existing resources to obtain the required medium elements for being edited and combined as new multimedia data.
Patent TW-200424721-A (TW)
Title: Method for making glass structures for flat panel displays
Inventor: THEMONT JEAN-PIERRE
IPC: G02F1/1333
Filed: 2000-01-25
Abstract: An assembly of rib structures sandwiched between a dielectric glass layer and a glass substrate for use in flat panel display, such as plasma addressed liquid crystal (PALC) displays, is formed by a number of methods. One method includes molding thermoplastic glass frit containing paste into rib structures, transferring the rib structures to a thin transparent layer of a thermoplastic dielectric glass frit containing composition on a drum, and transferring the rib structures with the thin transparent dielectric glass layer to a glass substrate having metallic electrodes already formed thereon.
Patent TW-200425307-A (TW)
Title: Method for removing opaque defects on a reticle and semiconductor device fabricated utilizing the reticle
Inventor: LIN TZY-YING
IPC: G03F1/72
Filed: 2004-05-06
Abstract: The invention provides a method to remove opaque defects on a reticle utilized on semiconductor photolithography. A reticle comprises a transparent substrate and a patterned layer thereon. When there are opaque defects on the patterned layer, they can be removed by following steps. A photoresist layer is deposited over the surface of the reticle substrate. A photolithography patterning is performed again with the same pattern on the resist layer above the opaque defects. The potoresist layer is then patterned to expose the underlying opaque defects The exposed opaque defects are then etched and removed with the patterned resist layer as a mask. The resist layer is removed after the opaque defects are removed and results in an opaque defect-free reticle for semiconductor process.
Patent TW-200536678-A (TW)
Title: A modified structure of a magnetic screwdriver handle
Inventor: HSIEN CHIH-CHING
IPC: B25B23/16
Filed: 2004-05-07
Abstract: This invention relates to a modified structure of a magnetic screwdriver handle. This modified screwdriver handle provided with a hole set on one side of the handle for inserting in the driver tip, several chutes set at the corresponding positions on the handle respectively, and, provided with a concave inside to firmly lock a magnet, and several enveloping plastic convex ribs which formed around the handle by injection-molding process for better sense of grasping and better engaging faces so that conventional slipping defects may be avoided while users operating the screwdriver.
Patent TW-200502036-A (TW)
Title: In-situ ZSM-5 synthesis
Inventor: XU MING TING
IPC: B01J21/16
Filed: 2004-05-31
Abstract: A novel method of forming ZSM-5 comprises reacting calcined kaolin microspheres with silicate and a seed solution used for forming zeolite Y under conditions of pH, temperature, and time to yield ZSM-5 crystals formed in-situ on said calcined kaolin microspheres. The reaction medium does not contain any organic templates or ZSM-5 seeding crystals.
Patent TW-200540126-A (TW)
Title: Membrane bioreactor
Inventor: Guo xing-zhong
IPC: C02F3/12
Filed: 2004-06-01
Abstract: Provided is one kind of membrane bioreactor which comprises at least one pre-filtration layer, at least one biological membrane unit, and at least one turbulent flow device. The pre-filtration layer has many first filtration holes contributing waste water to pass through. The biological membrane unit and the pre-filtration layer are installed and spaced at intervals. The biological membrane unit can contribute microorganisms to adhere thereon to grow and is provided with the many second filtration holes, whose size is smaller than the first filtration hole, contributing waste water to pass through and an outlet. The turbulent flow device is placed in between the pre-filtration layer and the biological membrane unit and is capable of agitating waste water between the pre-filtration layer and the biological membrane unit.
Patent TW-200507080-A (TW)
Title: Bipolar transistor self-alignment with raised extrinsic base extension and methods of forming same
Inventor: FREEMAN GREGORY G
IPC: H01L21/8222
Filed: 2004-06-28
Abstract: A self-aligned bipolar transistor structure having a raised extrinsic base comprising an outer region and an inner region of different doping concentrations and methods of fabricating the transistor are disclosed. More specifically, the self-alignment of the extrinsic base to the emitter is accomplished by forming the extrinsic base in two regions. First, a first material of silicon or polysilicon having a first doping concentration is provided to form an outer extrinsic base region. Then a first opening is formed in the first material layer by lithography within which a dummy emitter pedestal is formed, which results in forming a trench between the sidewall of the first opening and the dummy pedestal. A second material of a second doping concentration is then provided inside the trench forming a distinct inner extrinsic base extension region to self-align the raised extrinsic base edge to the dummy pedestal edge. Since the emitter is formed where the dummy pedestal existed, the extrinsic base is also self-aligned to the emitter. The silicon or polysilicon forming the inner extrinsic base extension region can also be grown in the trench with selective or non-selective epitaxy.